Hamann BMW M4 Art Car – BRUTAL Accelerations & TUNNEL REVS!

This video features a 540HP Hamann BMW M4 F82 Art car making some very loud noise on the road in Monaco. Styled by Timo Wuerz, this BMW M4 F82 also includes lowering springs, custom black painted wheels and an upgraded twin-turbo straight-six engine with 540 horsepower and 700Nm of Torque!